fem2dt2

主元分析方法，主要用于提取主元，数据降维(Principal components analysis)

本程序是关于卫星上下变频的简单的实现算法，首先产生双边带调制信号，与收本振混频后，通过低通滤波器完成下变频。再与发本振混频，通过高通滤波器后完成上变频(This program is a simple algorithm on the satellite and down-conversion, the first double-sideband modulation signal generated, after the close of the oscillator mixer, low-pass filter complete the conversion. Again and send the local oscillator mixer, followed by the completion of the high-pass filter frequency)

一种流形学习算法（很好用），计算目标和海洋回波的功率谱密度,未来线路预测,分析误差。( A fluid manifold learning algorithm (good use), Calculating a target and ocean echo power spectral density, Future line prediction, error analysis.)

fft_2d_test.m:对三角LFMCW雷达回波进行2维FFT处理，获得目标的距离速度信息(Perform 2D FFT processing on the triangular LFMCW radar echo to obtain the target distance velocity information)

遗传算法在函数中的应用，它包括编码、交叉、变异、选择等详细的编程，对学习遗传算法很有帮助。(Genetic Algorithms in a function application, which includes coding, crossover and mutation, select details such as programming, genetic algorithm is useful for learning.)

histogram of orientation

ctpIF1005(20100416)期货数据2010年4月16日(CtpIF1005 (20100416) futures data for April 16, 2010 )

enhanced mapping algorith for loclaization and mapping problem

介绍了我们常用的预测方法神经网络算法的理论知识(Common prediction methods of theoretical knowledge of the neural network algorithm)

改进的KPCA，输出各特征属性，方差相同(improvement of kpca,it can put out the same var in every direction)